Description Place of Origin : China Brand Name : CHINT Model Number : NM7 Breaking Capacity : 35kA – 70kA Rated Voltage : 380/400/415/619V Rated Current : 16A ~ 1600A Rated Frequency (Hz) : 50/60Hz Poles Number : 34 Type : Moulded Case Chint original NM7 Molded Case Circuit Breaker NM7-125 NM7-250 NM7-400 NM7-630 NM7-800 NM7-1600 CHNT Chint NM7 MCCB   After successively developing NM8 and NM6, our company launched another new product, the NM7 series moulded case circuit breaker upgraded from the NM1 series, by further taking the structural features and design style of the NM1 series products, modifying the accessories, wiring mode, appearance and the like in an individualization way,allowing the product not only to be set by the manufacturer before delivery but also replaced by users themselves, which is really an improvement, and integrating the up-to-date design concept to make the product more people-oriented.